It’s more important to know how to find out, than it is to know.
The things that we don’t know greatly exceed the things that we know.
You are only truly smart when you realize how much you don’t know.
A preponderance of the things that we know we don’t understand. Gravity?
We don’t know anything for sure. It could all be a dream.
Some things we “don’t know” more than others.
(I’m really dumb for such a smart guy.)